<template>
  <div>
    <router-link to="/login"></router-link>
    <router-view></router-view>
  </div>
</template>

<script setup>
import { ref,reactive } from 'vue'
import {useTitle} from './hooks/useTitle'
// 内部封装了 useState useEffect useMemo ...
const pageTitle=useTitle();
// pageTitle.value='hooks时代 vue,react融合';
</script>

<style scoped>

</style>